JAPAN BLUE JEANS
A denim brand rooted in Kojima, Okayama—one of the world’s most renowned denim-producing regions. Founded in 2011, the brand set out to introduce the quality of MADE IN JAPAN DENIM to a global audience. By combining silhouettes embraced in Europe and the U.S. with exceptional Japanese craftsmanship, JAPAN BLUE JEANS offers denim with a fresh and modern perspective.









A lived-in look, as if worn for years
This piece uses back satin fabric adopted by the U.S. military for main uniforms in the mid-1950s. The cotton back satin is sulfur-dyed, giving it an aged, vintage-like appearance with realistic fading and characterful wear marks.



Sulfur dyeing fades more gently than indigo, offering subtle, natural aging that deepens with wear—allowing the garment to develop a look that is uniquely yours, much like denim.

*Please note: The olive color may vary slightly depending on the production period. The item you receive may differ slightly from the photos.





Details that define the neckline and fit
The design features a classic regular collar, complemented by slightly larger front buttons for a relaxed impression.



A single chest pocket on the left and side pockets aligned with the seams complete the minimalist design, free of unnecessary details.



The cuffs are finished with buttons for easy adjustment, while the back hem features elastic for improved insulation—maintaining a clean front appearance.





A balanced look for everyday wear
The silhouette offers relaxed ease without appearing oversized. A slightly shorter length brings the entire design into proportion, creating a refined and wearable piece.

Leave the front open for a laid-back style, or button it up for a sharper look—enjoy the subtle shift in expression depending on how you wear it.